Supply Of Relay Testing Kit (Secondary Injection Kit)Relay Testing Kit (Secondary Injection Kit),Single Phase Relay Testing Kit (Secondary Injection Kit) For Testing Numerical Relays Of Traction Su Bstation As Per Rdso Specification No. Ti/Psi/Trst Kit/1080(12/2008). Detail Specification Is Attached. Make: Megger Model: Smrt1 Or Fluke, Scope Or Similar [ Warranty Period: 30 Months After The Date Of Delivery ] ]